| Engine Detail | |
| Caterpillar 3306 | |
| turbocharged diesel | |
| 6-cylinder | |
| liquid-cooled inline | |
| The D6R was rated a 175 net HP with XL and XR undercarriage. The D6R LGP was rated at 185 net HP. | |
| Displacement | 638 ci 10.5 L |
| Bore/Stroke | 4.75x6.00 inches 121 x 152 mm |
| Power (net) | 165 hp 123.0 kW |
| Power (gross) | 179 hp 133.5 kW |
| Fuel system | direct injection |
| Rated RPM | 1900 |
| Starter | electric |
| Starter volts | 24 |
| Oil capacity | 29.2 qts 27.6 L |
| Coolant capacity | 78 qts 73.8 L |
| Page information | |
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| TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999. | |
| Peter Easterlund - owner/author | |
| Email: Peter@TractorData.com | |
| Updated on February 24, 2022 |